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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0425951 (1995-04-18) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 32 인용 특허 : 4 |
An intravaginal resiliently expandable member impermeable to fluids providing sealable closure of the vaginal canal for the prevention of exit of blood, including menstrual blood, or other organic fluids from the vaginal orifice. Said intravaginal resiliently expandable member can be used alone or i
A catamenial device for insertion into a vaginal canal having a wall, said device comprising: a first member which is absorbent; and a second member for sealingly engaging said wall of said canal, said second member being substantially fluid impermeable and connected in tandem with said first member
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